Categorised palette frame of chemical experimental instruments for teaching

The utility model discloses a categorised palette frame of chemical experimental instruments for teaching, including rotary main shaft, one side of rotary main shaft is equipped with ultraviolet tube, ultraviolet tube's one end has power plug through circuit connection, rotary main shaft's bottom fixedly connected with wastes material tray, rotary main shaft's middle part rotation has been cup jointed the test tube and has been placed the tray, test tube drying tray has been cup jointed in rotary main shaft's upper portion rotation, test tube drying tray's bottom upper surface evenly is equipped with a plurality of stoving posts, the outside winding of stoving post has the sponge strip, the stoving post can in time be dried to the test tube after the cleanness, and avoid unexpected and electrocute, the impact of the reducible test tube of sponge strip and stoving post, the convenient wastes material that produces of handling, the test tube is placed the plectane and can all -roundly be rotated, and the test t